Does anyone recognize these winder cams?

[ken]

I bought a 1950s Geo. Stevens winder a month ago and got many of these traverse cams. These are definitely not for a Stevens as they are much too large. I am hoping someone here would know what winder they belong to. There are many more than are in the photo, and the US quarter in the photo is for size reference. Thank you, Ken

[ken]

It seems I was wrong... after much 'google fu' these cams actually are for a late 1950's Stevens 225VP winder's variable pitch coil winding system. I didn't recognize them because all of these drive parts were removed from my machine when I got it.

Thank you,

ken